diff options
Diffstat (limited to 'sysdeps/mach/hurd/close_nocancel.c')
-rw-r--r-- | sysdeps/mach/hurd/close_nocancel.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/sysdeps/mach/hurd/close_nocancel.c b/sysdeps/mach/hurd/close_nocancel.c new file mode 100644 index 0000000000..3411e321ab --- /dev/null +++ b/sysdeps/mach/hurd/close_nocancel.c @@ -0,0 +1,34 @@ +/* Copyright (C) 1991-2020 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include <errno.h> +#include <unistd.h> +#include <hurd.h> +#include <hurd/fd.h> +#include <not-cancel.h> + +/* Close the file descriptor FD. */ +int +__close_nocancel (int fd) +{ + error_t err; + + err = HURD_FD_USE (fd, _hurd_fd_close (descriptor)); + + return err ? __hurd_fail (err) : 0; +} +libc_hidden_def (__close_nocancel) |